Boy holds his father's rifle during a rally by followers of the Houthi movement against the Saudi-led...
A boy holds his father's rifle during a rally by followers of the Houthi movement against the Saudi-led coalition in Yemen's capital Sanaa, August 11, 2015. Militiamen clashed with Yemen's dominant Houthi group inside the city of Ibb on Tuesday, residents said, in their latest significant advance into territory the Houthis had held unopposed for months. REUTERS/Mohamed al-Sayaghi